Last Updated: 2025-07-02 15:42:35 ET
Standard Deviation Bands: These show how far the current price is from the 200-day moving average in terms of standard deviations.
Alert Zone (2-3σ): When the S&P 500 is between 2 and 3 standard deviations from its 200-day average, it indicates unusual market conditions that may warrant attention.
Interpretation:
Current Status: The S&P 500 is currently 1.65 standard deviations above its 200-day moving average.